From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43)
	id 1NqKsB-000623-Pp
	for qemu-devel@nongnu.org; Sat, 13 Mar 2010 01:30:55 -0500
Received: from [199.232.76.173] (port=56130 helo=monty-python.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1NqKsB-00061d-2Q
	for qemu-devel@nongnu.org; Sat, 13 Mar 2010 01:30:55 -0500
Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim
	4.60) (envelope-from <roytam@gmail.com>) id 1NqKs8-0007Wf-Om
	for qemu-devel@nongnu.org; Sat, 13 Mar 2010 01:30:54 -0500
Received: from mail-pw0-f45.google.com ([209.85.160.45]:64100)
	by monty-python.gnu.org with esmtp (Exim 4.60)
	(envelope-from <roytam@gmail.com>) id 1NqKs8-0007WZ-8d
	for qemu-devel@nongnu.org; Sat, 13 Mar 2010 01:30:52 -0500
Received: by pwi9 with SMTP id 9so1094870pwi.4
	for <qemu-devel@nongnu.org>; Fri, 12 Mar 2010 22:30:51 -0800 (PST)
MIME-Version: 1.0
In-Reply-To: <7547EDEE-9F39-43E7-BD30-1A18E5670BB2@claunia.com>
References: <d81b6b611002201623k3d2e4772kd21b16604dbac402@mail.gmail.com>
	<20100221040555.GA16455@morn.localdomain>
	<d81b6b611002211504teb16a57nadeff62c755982e1@mail.gmail.com>
	<d81b6b611002211518o49a42607ie427922a038b904f@mail.gmail.com>
	<16B78474-99FE-4671-8428-21CE0B12425A@claunia.com>
	<20100228195107.GB15352@morn.localdomain>
	<E45706EE-9025-49FA-AA51-FB50DDF7FF78@claunia.com>
	<20100312015937.GA24688@morn.localdomain>
	<7547EDEE-9F39-43E7-BD30-1A18E5670BB2@claunia.com>
From: Roy Tam <roytam@gmail.com>
Date: Sat, 13 Mar 2010 14:30:31 +0800
Message-ID: <473191351003122230y652073edqecdbcceea76dce3@mail.gmail.com>
Subject: Re: [Qemu-devel] SeaBIOS error with Nextstep bootloader
Content-Type: text/plain; charset=ISO-8859-1
List-Id: qemu-devel.nongnu.org
List-Unsubscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/pipermail/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: Natalia Portillo <claunia@claunia.com>
Cc: Kevin O'Connor <kevin@koconnor.net>, seabios@seabios.org, qemu-devel@nongnu.org

2010/3/12 Natalia Portillo <claunia@claunia.com>:
> Hi,
>
>> These floppy images are failing because they spin waiting for a
>> keypress with irqs disabled, and SeaBIOS doesn't enable irqs in the
>> handlers being called (same issue seen on "d090723b.zip" image
>> reported by Roy).
>>
>> I've put a test image with a workaround for the issue at:
>>
>> http://linuxtogo.org/~kevin/SeaBIOS/test/bios.bin-0.5.1-debug-20100311
>>
>> See below for the patch I used - I'm still researching it, but the
>> image can be used for testing.
>
> I tested only with NeXTStep 3.3 booting from hard disk and it worked.
>
> I'll test the rest today but considering the PS/2 mouse emulation is not
> working (there is a bug in it that prevents NeXTStep PS/2 mouse driver and
> old X11 PS/2 mouse drivers working).
>

mouse problem affects Hydrogen OS too.
http://tommy.planet.free.fr/doku.php?id=hydrogen_os